### Reflex Angles

#### Lesson Objective

In this lesson, we will learn about reflex angles.

After learning about straight angle, we will now learn:

• What are reflex angles.
• See some examples on identifying them.

The study tips below will give you a short summary on this.

The math video below will explain in depth about this. Furthermore, it will show some examples so that you can understand this lesson better.

### Study Tips

#### Tip #1

If an angle is more than 180° and less than 360°, it is a reflex angle. Here are some examples:

The math video below will explain more on this.

### Math Video

#### Math Video Transcript

00:00:03.140

00:00:08.010
Let's take a look at this angle.

00:00:11.190
Now, when this angle is somewhere between 180 degrees and 360 degrees, it is called a rfx angle.

00:00:25.080
In other words, a rfx angle is always more than 180 degrees and less than 360 degrees.

00:00:35.010
Let's see some examples on this.

00:00:38.080
This is a 230 degrees angle. Is this a rfx angle?

00:00:45.140
Yes! It is.

00:00:49.000
Next example, take a close look at this angle. Is this a rfx angle?

00:00:58.140
We know that a rfx angle is more than 180 degrees.

00:01:04.200
Since this angle is not more than 180 degrees, it is not a rfx angle.

00:01:12.100

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Clearly, it is a rfx angle.

00:01:21.060
That is all for this lesson.

### Practice Questions & More

#### Multiple Choice Questions (MCQ)

Now, let's try some MCQ questions to understand this lesson better.

You can start by going through the series of questions on reflex anglesor pick your choice of question below.

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